Hello there! Thank you for getting in touch. I didn’t originally include a character sheet because the system is meant to be very modular and open to modification, so there’s no single way of laying out a character sheet.
For examples of character sheets I’ve made for my Four Points games, I would recommend checking out Stravagante or Greenjackers (which are both free/PWYW).
Please let me know if that’s helpful! If not I’ll see if I can figure out how to include a “default” character sheet for the SRD.